Despite what your parents or grandparents or who-ever told
you to hoard bicentennial quarters because they would be
worth a lot of money, I am sorry to tell you they were wrong
as they are worth only 25 cents, or face value. If you
actually have an original bank wrapped roll of uncirculated
coins, you might get a few dollars over face value for them.
But circulated ones are only worth 25 cents. Yes these
were made for a special occasion, but many, many millions
were made. Way more then the collecting community
needs. this is an example where supply exceeds demand. Please see,
What Makes a Coin Valuable?